Question

The Sum of the digits of a
two digit number is 9. The
digit in
the ones place is
I more than 3 times the digit in
the
tens place. Find the
number?​

Answer 1

Answer:

x=2, y=7

Step-by-step explanation:

x+y = 9

x+(3x+1) = 9

x+3x+1 = 9

4x+1 = 9

4x = 9-1

4x = 8

x = 8/4

x = 2

y = 9-2

y = 7

Answer 2

Answer:

x=2,y=7

Step-by-step explanation:

x+y=9

x+(3x+1)=9

x+3x+1=9

4x+1=9

4x=9-1

4x=8

x=8/4